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Infiniti Q40 vs. Lexus LS Price Comparison (MSRP)

The sticker prices, before adjusting for remaining feature differences. Usually these are the numbers you will see on the window stickers.

Models in short supply often sell at or even above these prices.

Infiniti Q40 vs. Lexus LS Invoice Comparison

Lowest Total Price: $38,755

Infiniti Q40   
Difference: $34,715

Lowest Total Invoice: $36,106

Infiniti Q40   
Difference: $31,561

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152016
ModelQ40LS
TrimBase460
Body4dr Sedan4dr Sedan
Base Price $33,950 $72,520
Base Invoice $31,574 $66,717
Navigation Package 2,900  
Sunroof 1,000  
Navigation Package 2,697  
Sunroof 930  
Options (change) 3,900 0
Options (change) 3,627 0
Destination 905 950
Total Price $38,755 $73,470
Total Invoice $36,106 $67,667

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

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Request free, no-obligation Infiniti Q40 dealer quotes or Lexus LS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Infiniti Q40 vs. Lexus LS

Lowest Adjusted Price and Invoice: Infiniti Q40
TrueDelta Adjusted Price Difference: $31,375
TrueDelta Adjusted Invoice Difference: $28,485
Model Year20152016
ModelQ40LS
TrimBase460
Body4dr Sedan4dr Sedan
Engine328hp V6386hp V8
TransmissionT7T8
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)19/27 MPG16/24 MPG
Audio (watts, speakers)?, 10?, 10
Tire (rear if not all the same)225/55-17235/50-18
Total Price$38,755$73,470
Adjustments for Features0-3,340
Feature-Adjusted Total Price$38,755$70,130
Total Invoice$36,106$67,667
Adjustments for Features0-3,076
Feature-Adjusted Total Invoice$36,106$64,591

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Features Comparison: Infiniti Q40 vs. Lexus LS

Model Year20152016
ModelQ40LS
TrimBase460
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
8-speed manually-shiftable automatic $1300
RWD$0$0
Accessories 
Remote app $25
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Full-size spare tire $225
Knee airbag, driver $75
Knee airbag, passenger $75
Obstacle detection, front $150
Obstacle detection, rear $250
Temporary spare tire$150 
Vehicle health reports $0
Cargo Management 
Storage compartment under front seat(s) $50
Climate Control 
Automatic air recirculation $100
Dual-zone climate control $125
Rain-sensing wipers $175
Variable intermittent wipers$75 
Water-repellent front-door glass $15
Exterior 
Laminated front side windows $200
Self-repairing paint $0
Infotainment 
App support $0
CD changer, in-dash $325
CD player$125 
Concierge Services - 4 year subscription$200 
HD radio $50
Siri Eyes Free support $0
SMS text-to-speech reader $25
Surround sound$250 
Telematics service, such as OnStar $200
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75
Auto-dimming passenger-side mirror $75
Compass$0 
Illuminated vanity mirrors, rear seat $100
Interior ambient lighting $150
Mirror tilt-down in reverse $25
Power-folding mirrors $50
Steering-linked headlights $150
Turn signals on or near mirrors $25
Seats and Interior Trim 
Aluminum trim$100 
Heated front seats$200 
Leather door panel trim $250
Leather-wrapped steering wheel$150 
Manual lumbar adjuster, driver seat$50 
Memory system, driver seat $200
Memory system, passenger seat $150
Power 4-way lumbar adjuster, driver seat $150
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power lumbar adjuster, passenger seat $100
Power seat belt height adjusters, front row $25
Power thigh support length adjuster, driver seat $100
Wood trim $300
Wood/leather-wrapped steering wheel $150
Suspension, Wheels, and Tires 
Electronic systems calibration selector $200
Total Value of Features$2,750$6,090
Value of Feature Adjustments$0$3,340
Value of Feature Adjustments0-3,076

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See a complete comparison of Infiniti Q40 vs. Lexus LS features.

Specifications Comparison: Infiniti Q40 vs. Lexus LS

Model Year20152016
ModelQ40LS
Body4dr Sedan4dr Sedan
Wheelbase112.2 in116.9 in
Length187.9 in200.0 in
Width69.8 in73.8 in
Height57.2 in58.1 in
Curb Weight3,624 lb.4,233 lb.
Fuel Capacity20.0 gal.22.2 gal.
Row 1 Headroom40.5 in38.0 in
Row 1 Shoulder Room55.6 in58.5 in
Row 1 Hip Room55.1 in55.4 in
Row 1 Legroom43.9 in43.7 in
Row 2 Headroom37.7 in38.0 in
Row 2 Shoulder Room55.2 in56.9 in
Row 2 Hip Room53.7 in55.5 in
Row 2 Legroom34.7 in35.8 in
Cargo Volume13.5 ft318.0 ft3

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See a complete comparison of Infiniti Q40 vs. Lexus LS specs.

Option Package Details
Infiniti Q40

Navigation Package
FeatureValueRequested?
Navigation system600Yes
Surround sound250No
DVD-compatible player0Yes
Bose, 10 speakers (with subwoofer)350No
Voice control for nav and audio100Yes
Traffic + travel information25Yes
Bluetooth audio streaming25Yes
Total Requested75056%
Total Not Requested60044%

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See TrueDelta's information for all Sedans
See TrueDelta's information for all Infiniti models.